-/* Copyright (c) 2007-2020. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2007-2021. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
#include "private.hpp"
#include "smpi_datatype_derived.hpp"
+#include "smpi_comm.hpp"
XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(smpi_pmpi);
if (*datatype == MPI_DATATYPE_NULL || (*datatype)->flags() & DT_FLAG_PREDEFINED) {
return MPI_ERR_TYPE;
} else {
+ (*datatype)->mark_as_deleted();
simgrid::smpi::Datatype::unref(*datatype);
+ *datatype=MPI_DATATYPE_NULL;
return MPI_SUCCESS;
}
}
return datatype->extent(lb, extent);
}
+int PMPI_Type_get_extent_x(MPI_Datatype datatype, MPI_Count * lb, MPI_Count * extent)
+{
+ MPI_Aint tmplb;
+ MPI_Aint tmpext;
+ int ret = PMPI_Type_get_extent(datatype, &tmplb, &tmpext);
+ if(ret == MPI_SUCCESS){
+ *lb = static_cast<MPI_Count>(tmplb);
+ *extent = static_cast<MPI_Count>(tmpext);
+ }
+ return ret;
+}
+
int PMPI_Type_get_true_extent(MPI_Datatype datatype, MPI_Aint * lb, MPI_Aint * extent)
{
return PMPI_Type_get_extent(datatype, lb, extent);
}
+int PMPI_Type_get_true_extent_x(MPI_Datatype datatype, MPI_Count * lb, MPI_Count * extent)
+{
+ return PMPI_Type_get_extent_x(datatype, lb, extent);
+}
+
int PMPI_Type_extent(MPI_Datatype datatype, MPI_Aint * extent)
{
CHECK_MPI_NULL(1, MPI_DATATYPE_NULL, MPI_ERR_TYPE, datatype)
int PMPI_Type_dup(MPI_Datatype datatype, MPI_Datatype *newtype){
int retval = MPI_SUCCESS;
CHECK_MPI_NULL(1, MPI_DATATYPE_NULL, MPI_ERR_TYPE, datatype)
- *newtype = new simgrid::smpi::Datatype(datatype, &retval);
+ retval = datatype->clone(newtype);
//error when duplicating, free the new datatype
if(retval!=MPI_SUCCESS){
simgrid::smpi::Datatype::unref(*newtype);
{
CHECK_COUNT(1, count)
CHECK_MPI_NULL(4, MPI_DATATYPE_NULL, MPI_ERR_TYPE, old_type)
- int* blocklens=static_cast<int*>(xbt_malloc(blocklength*count*sizeof(int)));
+ auto* blocklens = static_cast<int*>(xbt_malloc(blocklength * count * sizeof(int)));
for (int i = 0; i < count; i++)
blocklens[i]=blocklength;
int retval = simgrid::smpi::Datatype::create_indexed(count, blocklens, indices, old_type, new_type);
MPI_Datatype* new_type) {
CHECK_COUNT(1, count)
CHECK_MPI_NULL(4, MPI_DATATYPE_NULL, MPI_ERR_TYPE, old_type)
- int* blocklens=(int*)xbt_malloc(blocklength*count*sizeof(int));
+ auto* blocklens = static_cast<int*>(xbt_malloc(blocklength * count * sizeof(int)));
for (int i = 0; i < count; i++)
blocklens[i] = blocklength;
int retval = simgrid::smpi::Datatype::create_hindexed(count, blocklens, indices, old_type, new_type);
if (ndims==0){
*newtype = MPI_DATATYPE_NULL;
return MPI_SUCCESS;
- } else if (ndims==1){
+ }
+ CHECK_NULL(2, MPI_ERR_ARG, array_of_sizes)
+ CHECK_NULL(3, MPI_ERR_ARG, array_of_subsizes)
+ CHECK_NULL(4, MPI_ERR_ARG, array_of_starts)
+ for (int i = 0; i < ndims; i++) {
+ CHECK_NEGATIVE_OR_ZERO(2, MPI_ERR_COUNT, array_of_sizes[i])
+ CHECK_NEGATIVE(3, MPI_ERR_COUNT, array_of_subsizes[i])
+ CHECK_NEGATIVE(4, MPI_ERR_COUNT, array_of_starts[i])
+ }
+ if (ndims==1){
simgrid::smpi::Datatype::create_contiguous( array_of_subsizes[0], oldtype, array_of_starts[0]*oldtype->get_extent(), newtype);
return MPI_SUCCESS;
} else if (oldtype == MPI_DATATYPE_NULL || not oldtype->is_valid() ) {
return type->attr_put<simgrid::smpi::Datatype>(type_keyval, attribute_val);
}
+int PMPI_Type_get_contents (MPI_Datatype type, int max_integers, int max_addresses,
+ int max_datatypes, int* array_of_integers, MPI_Aint* array_of_addresses,
+ MPI_Datatype *array_of_datatypes)
+{
+ CHECK_MPI_NULL(1, MPI_DATATYPE_NULL, MPI_ERR_TYPE, type)
+ CHECK_NEGATIVE(2, MPI_ERR_COUNT, max_integers)
+ CHECK_NEGATIVE(3, MPI_ERR_COUNT, max_addresses)
+ CHECK_NEGATIVE(4, MPI_ERR_COUNT, max_datatypes)
+ if(max_integers>0)
+ CHECK_NULL(5, MPI_ERR_ARG, array_of_integers)
+ if(max_addresses!=0)
+ CHECK_NULL(6, MPI_ERR_ARG, array_of_addresses)
+ if(max_datatypes!=0)
+ CHECK_NULL(7, MPI_ERR_ARG, array_of_datatypes)
+ return type->get_contents(max_integers, max_addresses, max_datatypes,
+ array_of_integers, array_of_addresses, array_of_datatypes);
+}
+
+int PMPI_Type_get_envelope (MPI_Datatype type, int *num_integers, int *num_addresses,
+ int *num_datatypes, int *combiner)
+{
+ CHECK_MPI_NULL(1, MPI_DATATYPE_NULL, MPI_ERR_TYPE, type)
+ CHECK_NULL(2, MPI_ERR_ARG, num_integers)
+ CHECK_NULL(3, MPI_ERR_ARG, num_addresses)
+ CHECK_NULL(4, MPI_ERR_ARG, num_datatypes)
+ CHECK_NULL(5, MPI_ERR_ARG, combiner)
+ return type->get_envelope(num_integers, num_addresses, num_datatypes, combiner);
+}
+
int PMPI_Type_delete_attr (MPI_Datatype type, int type_keyval)
{
CHECK_MPI_NULL(1, MPI_DATATYPE_NULL, MPI_ERR_TYPE, type)
return simgrid::smpi::Keyval::keyval_free<simgrid::smpi::Datatype>(keyval);
}
-int PMPI_Unpack(const void* inbuf, int incount, int* position, void* outbuf, int outcount, MPI_Datatype type, MPI_Comm comm) {
- CHECK_NEGATIVE(2, MPI_ERR_COUNT, incount)
+int PMPI_Unpack(const void* inbuf, int insize, int* position, void* outbuf, int outcount, MPI_Datatype type, MPI_Comm comm) {
+ SET_BUF1(inbuf)
+ SET_BUF2(outbuf)
+ CHECK_COMM(7)
+ CHECK_NEGATIVE(2, MPI_ERR_COUNT, insize)
CHECK_NEGATIVE(5, MPI_ERR_COUNT, outcount)
- CHECK_BUFFER(1, inbuf, incount)
- CHECK_BUFFER(4, outbuf, outcount)
CHECK_TYPE(6, type)
- CHECK_COMM(7)
- return type->unpack(inbuf, incount, position, outbuf,outcount, comm);
+ CHECK_BUFFER2(1, inbuf, outcount)
+ CHECK_BUFFER2(4, outbuf, outcount)
+ return type->unpack(inbuf, insize, position, outbuf,outcount, comm);
}
-int PMPI_Pack(const void* inbuf, int incount, MPI_Datatype type, void* outbuf, int outcount, int* position, MPI_Comm comm) {
+int PMPI_Pack(const void* inbuf, int incount, MPI_Datatype type, void* outbuf, int outsize, int* position, MPI_Comm comm) {
+ SET_BUF1(inbuf)
+ SET_BUF2(outbuf)
+ CHECK_COMM(7)
CHECK_NEGATIVE(2, MPI_ERR_COUNT, incount)
- CHECK_NEGATIVE(5, MPI_ERR_COUNT, outcount)
- CHECK_BUFFER(1, inbuf, incount)
- CHECK_BUFFER(4, outbuf, outcount)
+ CHECK_NEGATIVE(5, MPI_ERR_COUNT, outsize)
CHECK_TYPE(6, type)
- CHECK_COMM(7)
- return type->pack(inbuf == MPI_BOTTOM ? nullptr : inbuf, incount, outbuf, outcount, position, comm);
+ CHECK_BUFFER2(1, inbuf, incount)
+ CHECK_BUFFER2(4, outbuf, incount)
+ return type->pack(inbuf == MPI_BOTTOM ? nullptr : inbuf, incount, outbuf, outsize, position, comm);
}
int PMPI_Pack_size(int incount, MPI_Datatype datatype, MPI_Comm comm, int* size) {
CHECK_NEGATIVE(1, MPI_ERR_COUNT, incount)
CHECK_TYPE(2, datatype)
CHECK_COMM(3)
- *size=incount*datatype->size();
+ *size = incount * std::max<long>(datatype->size(), datatype->get_extent());
return MPI_SUCCESS;
}